Some solutions for 3X8
..0..0..0..1..1..1..0..0....0..1..0..0..0..1..0..0....0..0..1..0..1..1..1..1
..1..0..0..1..1..1..0..0....0..1..0..1..0..1..0..1....0..1..0..0..0..0..1..0
..0..0..0..1..0..1..0..0....0..1..0..0..0..1..0..0....0..0..1..1..1..1..1..1
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